- Theoretical Yield And Atom Economy 1 (337.64 KiB) Viewed 96 times
Theoretical yield and Atom economy
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Theoretical yield and Atom economy
Theoretical yield and Atom economy
Sodium benzoate is used in the food industry as a preservative. It can be made by reacting benzoic acid with a concentrated solution of sodium carbonate. 2C6H5COOH + Na2CO3 2C6H5COONa + CO2 + H2O GEM = 122g GEM =1069 GEM 144g Sodium Benzoate GEM =44g GEM = 18g a. Calculate the atom economy for the production of sodium benzoate. Show your working clearly Sodium benzoate can also be made by reacting benzoic acid with sodium hydroxide C6H5COOH + NaOH Benzoic Acid C6H5COONa + 2H2O Sodium Benzoate When 2.44 g of benzoic acid was reacted with excess sodium hydroxide, 2.16 g (actual yield) of sodium benzoate was produced Calculate the theoretical yield of sodium benzoate produced Show your working clearly Calculate the percentage yield of sodium benzoate. Show your working clearly.
Sodium benzoate is used in the food industry as a preservative. It can be made by reacting benzoic acid with a concentrated solution of sodium carbonate. 2C6H5COOH + Na2CO3 2C6H5COONa + CO2 + H2O GEM = 122g GEM =1069 GEM 144g Sodium Benzoate GEM =44g GEM = 18g a. Calculate the atom economy for the production of sodium benzoate. Show your working clearly Sodium benzoate can also be made by reacting benzoic acid with sodium hydroxide C6H5COOH + NaOH Benzoic Acid C6H5COONa + 2H2O Sodium Benzoate When 2.44 g of benzoic acid was reacted with excess sodium hydroxide, 2.16 g (actual yield) of sodium benzoate was produced Calculate the theoretical yield of sodium benzoate produced Show your working clearly Calculate the percentage yield of sodium benzoate. Show your working clearly.